Crab Cavity and Cryomodule Prototype Development for the Advanced Photon Source

Conference · Tue Mar 01 00:00:00 EST 2011

OSTI ID:1032459

Wang, H; Ciovati, G; Clemens, W A; Henry, J; Kneisel, P; Kushnick, P; Macha, K; Mammosser, J D; Rimmer, R A; Slack, G; Turlington, L; Nassiri, R; Waldschmidt, G J; Wu, G

We review the single-cell, superconducting crab cavity designs for the short-pulse x-ray (SPX) project at the Advanced Photon Source (APS). The 'on-cell' waveguide scheme is expected to have a more margin for the impedance budget of the APS storage ring, as well as offering a more compact design compared with the original design consisting of a low order mode damping waveguide on the beam pipe. We will report recent fabrication progress, cavity test performance on original and alternate prototypes, and concept designs and analysis for various cryomodule components.

• Research Organization: Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States); Argonne National Lab. (ANL), Argonne, IL (United States)
• Sponsoring Organization: USDOE Office of Science (SC), Basic Energy Sciences (BES)
• DOE Contract Number: AC02-06CH11354, AC05-06OR23177
• OSTI ID: 1032459
• Report Number(s): JLAB-ACC-11-1356; DOE/OR/23177-1583; TRN: US1200510
• Resource Relation: Conference: 2011 Particle Accelerator Conference (PAC'11), New York, NY, 28 Mar - 1 Apr 2011
• Country of Publication: United States
• Language: English

Related Subjects

43 PARTICLE ACCELERATORS
ACCELERATORS
ADVANCED PHOTON SOURCE
DAMPING
DESIGN
FABRICATION
IMPEDANCE
PERFORMANCE TESTING
SUPERCONDUCTING CAVITY RESONATORS
WAVEGUIDES